3M 7010401377 Edger Disc Pad 7x0.3125 Inches

Product Description

The 3M 7010401377 is an edger disc pad designed to back 3M Edger Sanding Screens or Edger Sanding Discs during floor sanding operations. Measuring 7 inches in diameter and 0.3125 inches thick, the pad provides a flexible interface between the edger tool and the abrasive disc. Its construction from durable nylon and polyester fibers allows the pad to conform to contoured or uneven surfaces, reducing the chance of swirl marks or gouge marks transferring to the finished floor. Licensed flooring installers and finish carpenters rely on this pad to maintain consistent abrasive contact across the sanding field.

This pad is used primarily in residential and light commercial flooring applications where a floor edger machine is deployed to sand hardwood, engineered wood, or similar finish surfaces along walls and corners. The pad mounts to a standard floor edger spindle and accepts compatible 3M edger sanding screens or discs. The pad is reusable and can be cleaned between jobs by shaking out debris or rinsing with water, extending its service life across multiple sanding sessions.

Key Features

• Flexible nylon and polyester fiber construction conforms to contoured surfaces
• Compatible backing for 3M Edger Sanding Screens and Edger Sanding Discs
• Reduces swirl marks and gouge marks during edge sanding
• Reusable design — clean by shaking or rinsing with water
• Compact 7-inch diameter fits standard floor edger machines

Compatibility

Designed as an OEM-style replacement backing pad for floor edger machines that accept 7-inch sanding screens or abrasive discs. Intended for use with 3M Edger Sanding Screens and 3M Edger Sanding Discs.

Installation Notes

Flooring contractors and finish carpenters install this pad on a floor edger machine. Before mounting or replacing the pad, disconnect the edger from its power source and allow the spindle to come to a complete stop. Inspect the pad for wear, tears, or fiber separation before each use, and replace if structural integrity is compromised. Follow the floor edger manufacturer guidelines for proper disc attachment to avoid uneven sanding pressure.

Technical Specifications

• Diameter: 7 inches
• Thickness: 0.3125 inches
• Material: Nylon and polyester fibers
• Weight: 0.06 pounds
• UPC: 00051115036484

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010401377